has anyone ever had any problem with aftermarket exhausts on a 172? My problem is that my scorpion keeps on TWISTing on the sleave fitting over the rear beam. If i get it fixed its fine till i boot it and then it twists and as a result it is forced off the rest of the system and results in it dragging along the floor!!! Anyone got any ideas or sh*t? The zorst has only 1 hanger - do u think this is to much strain on the backbox making it "twist". Maybe a strap put around the backbox then welded to a part of the car would fix it? i dunno just any help if u have had this before!!
Regards
Kevin